A promising method based on surface plasmon resonance for quantitative analysis of biological samples

Zhonghua Dong; Cheng Deng; Shukuan Xu; Jiang Zhu; Yang Yang; Xiaoyong Yang; Guoliang Huang

doi:10.1117/12.741483

1 May 2007 A promising method based on surface plasmon resonance for quantitative analysis of biological samples

Zhonghua Dong, Cheng Deng, Shukuan Xu, Jiang Zhu, Yang Yang, Xiaoyong Yang, Guoliang Huang

Proceedings Volume 6534, Fifth International Conference on Photonics and Imaging in Biology and Medicine; 65341A (2007) https://doi.org/10.1117/12.741483
Event: Fifth International Conference on Photonics and Imaging in Biology and Medicine, 2006, Wuhan, China

Abstract

Surface plasmon resonance (SPR) technique is based on an optical measurement approach that is highly sensitive to the refractive index unit (RIU) of the sample on its analysis surface. Here, we demonstrate the direct detection of proteins and small molecules using an advanced SPR technology with a sensitivity that is as good as Fourier transform infrared (FTIR) spectroscopy. Some quantitative results are reported in this paper.

Citation Download Citation

Zhonghua Dong, Cheng Deng, Shukuan Xu, Jiang Zhu, Yang Yang, Xiaoyong Yang, and Guoliang Huang "A promising method based on surface plasmon resonance for quantitative analysis of biological samples", Proc. SPIE 6534, Fifth International Conference on Photonics and Imaging in Biology and Medicine, 65341A (1 May 2007); https://doi.org/10.1117/12.741483

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available